Merge pull request #376 from noibar/add_file_validation

doc: add file validation documentation
go-playground · Jun 28, 2018 · 9d03e25 · 9d03e25
2 parents fb72538 + ea9cb42
commit 9d03e25
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/doc.go b/doc.go
@@ -587,6 +587,14 @@ does any email provider accept all posibilities.
 
 	Usage: email
 
+File path
+
+This validates that a string value contains a valid file path and that 
+the file exists on the machine. 
+This is done using os.Stat, which is a platform independent function. 
+
+	Usage: file
+	
 URL String
 
 This validates that a string value contains a valid url